u/Growing_seasonally

I just noticed that the price of my paperback had increased by $4 on Amazon and yet when I checked the price I’d set in KDP it was still saying the correct price. Anyone else had this issue? Should I reach out to support to get it rectified or is there something else going on?

If you were going to record your own audio book what software would you recommend. I’ve seen a few posts recently about audio books and as my books are non-fiction I thought I might give it a try :)

This might be a dumb question but if I have a kindle and paperback version of my book on Amazon can I try using different categories/keywords etc for each to see what gains the most traction?